Senior Software Engineer, Full Stack

Sidecar Health is redefining health insurance. Our mission is to make excellent healthcare affordable and accessible for everyone. We know that to accomplish this lofty mission, we need driven people who will make things happen. The passionate people who make up Sidecar Health’s team come from all over, with backgrounds as tech leaders, policy makers, healthcare professionals, and beyond. And they all have one thing in common—the desire to fix a broken system and make it more personalized, affordable, and transparent. If you want to use your talents to transform healthcare in the United States, come join us! About the Role This is a high-impact individual contributor role where you'll own the full product experience — from the APIs that power our platform to the interfaces our members interact with every day. You'll work directly with product and design to ship features that make healthcare more accessible, and you'll use AI tools as a core part of how you build. If you move fast, care deeply about craft, and want your work to matter, this is the role for you. **MUST BE BASED IN CALIFORNIA** What You'll Do Build and ship full-stack features end-to-end, from backend APIs to polished member-facing UI Design scalable systems and make deliberate architectural tradeoffs between performance, maintainability, and speed to ship Integrate AI tools and LLM APIs into product workflows wh...